• HRA89 Standard Finish Grind Tungsten Carbide Strips
  • HRA89 Standard Finish Grind Tungsten Carbide Strips
  • HRA89 Standard Finish Grind Tungsten Carbide Strips
HRA89 Standard Finish Grind Tungsten Carbide Strips

HRA89 Standard Finish Grind Tungsten Carbide Strips

Product Details:

Place of Origin: ZHUZHOU
Brand Name: Gold sword
Certification: ISO9001
Model Number: 5*15*200,10*20*320,STB

Payment & Shipping Terms:

Minimum Order Quantity: 1pcs
Price: pcs
Packaging Details: boxes, carton
Delivery Time: 15-30 days
Payment Terms: FOB, L/C, T/T
Supply Ability: 20000pcs/month
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Detail Information

Material: 100% Virgin Tungsten Carbide,Tungsten Carbide WC+Co,WC+CO Good Raw Material Application: Processing Original Wood,End Mill.cutting Tools
Grade: K30,K20,YG6X/YG6/YG8/YG15/YG20 Etc. Product Name: Hard Metal Strip,flat Bars Sheets Tungsten Carbide Strips,Hot Selling Tungsten Cemented Carbide Flat Bars Alloy Strips
Surface: Polished,Blanks Or Polished Grinding,Sandblasting Hardness: HRA89-HRA92.9
Chemical Composition: WC+CO Shape: Tungsten Carbide Strip,Customized
High Light:

Grind Tungsten Carbide Strips


Standard Tungsten Carbide Strips


HRA89 Tungsten Carbide Strips

Product Description

Standard Finish Grind Tungsten Carbide Strips

Tungsten carbide strips have high hardness, wear-resistance, and resistance to bending. They're widely used in cutting tool, crusher, wear parts, moulding base and other fields. We provide various size, such 5*5*320mm,3*3*320mm, 4*4*300mm, 6*6*300mm, all STB sizes and your customized sizes are welcomed.


Tungsten carbide strip description

1, the purity of more than 99.95% of raw materials, impurities, less physical properties of the plate more stable;

2, the use of spray drying technology, the material in the fully sealed conditions using high purity nitrogen protection, effectively reduce the mixing process in the preparation of the possibility of oxygen, better purity, the material is not easy to dirty;

3, the density of tungsten carbide strip uniform: 300Mpa isostatic pressing machine to suppress, effectively prevent the production of defects, the strip density is more uniform;


Tungsten carbide strip Characteristics

1, Tungsten carbide strip with fine compactness, strength and hardness indicators are in line with the standard: the use of low-pressure sintering technology, so that the pores within the strip to be effectively eliminated, the quality is more stable.

2, the use of cryogenic treatment technology, so that the internal microstructure of the strip to be improved, the internal stress can be greatly reduced, effectively avoid the strip in the cutting process of the possibility of cracks generated;


Tungsten carbide strip application

1, suitable for the production of cast iron roll and high nickel chrome roll dressing knife;

2, for the production of discharge strip, stamping die, punch, electronic progressive die and other stamping die, etc.

Tungsten Carbide strip is used for cutting general wood cutters, hard wood cutters, plastic and tobacco, as well as to making drawing dies, wear parts and module core for punching parts and automatic press and etc.


Tungsten carbide strip dimensions and grade



ISO Grade Density (g/cm3) Hardness (HRA) T.R.S (MPα) Grain Size Performance & Application Recommended
RX10 K20 14.6-15.0 90~90.5 2200~2400 Medium High hardness, suitable for roughing of iron, solid wood, dry wood or nonferrous metal, ceramic and other alloys.
RX20 K30 14.6-15.0 90~90.5 2600~2800 Fine It has high hardness, good toughness and good overall performance. It is suitable for processing all kinds of solid wood, mahogany, medium density board, non-ferrous metal, gray cast iron, etc.
RX10T K10 14.6-15.0 92.5~93 1800-2000 Ultrafine High hardness, suitable for finishing of iron, nonferrous metal, ceramic and other alloying, semifinishing of of hardwood, chipboard, MDF and HDF. Better to use silver soldering.
AB10 K40 13.8-14.2 87.5~88 2800~3000 Coarse High toughness, difficult to break tooth. Special used for finger jointing tool.
YN15 K40 14-14.2 85-86 1700-1900 Medium

Mainly used for stamping moulds and ceramic die of electronic components, petroleum machinery corrosion resistant instrument, without magnetic.


SK40S K10 14.5 91 3000-3200 Fine High On the basis of ensuring high bending strength, the wear resistance of the alloy is improved, the cutting edge is dense and sharp, which is conducive to the flatness of processing, and has good welding performance. It is used for food package, printing, aluminum foil, metalized film, and gardens. , Textile, leather, plastic, rubber and other mechanical blades.


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